Input validation while adding profile

1. No text field entry made by the user should contain words that are more than 30 characters long. This is to avoid users entering junk / invalid data. If any text entry contains words longer that 30 characters, a proper error message has to be thrown back to the user. In this case, we can throw the error message, "x(30) does not seem to be a valid entry"

2. Add the validation for word "later" in profile name or family member's name. Add this to the list of prohibited words.

3. remove all the unwanted code from list_profile.jsp.